VAPOUR LIQUID EQUILIBRIUM SETUP MAKE : CREATIVE LAB MODEL NO:CLMT-23, WETTED WALL COLUMN MAKE : CREATIVE LAB MODEL NO:CLMT-22, SWENSON WALKER CRYSTALLIZER MAKE : CREATIVE LAB MODEL NO:CLMT-21, BATCH CRYSTALLIZER MAKE : CREATIVE LAB MODEL NO:, FLUIDIZED BED DRYER MAKE : CREATIVE LAB MODEL NO:CLMT-19, manufacturers suppliers in India

FLUIDIZED BED DRYER MAKE : CREATIVE LAB MODEL NO:CLMT-19

DESCRIPTION:

This is a dryer in which moisture removal takes place by fluidization of solids particles by hot air. The set-up fitted with a specially designed, vertical Glass Column. The lower portion of the column is filled with fluidizing material. The material is supported on the screen mesh held between two flanges. Air from a compressor is heated in the heater box and passed through the column. Flow control and by-pass valve are fitted to regulate the airflow. At the top outlet of column a cyclone is provided to collect any solid particles taken out by the air stream.

EXPERIMENTATION:

To study the fluidized bed drying.

To plot the drying curve under fluidized bed condition.

UTILITIES REQUIRED:

Electricity Supply: 1 Phase, 220 V AC, 3 kW.

Granular and free flowing solid of size 1 to 2 mm.

TECHNICAL DETAILS:

Column Material Borosilicate Glass Dia. 80 mm. Total Length 500mm.

Cyclone Separator Material Stainless Steel, Compatible Capacity with collector.

Air Circulation By forced draft fan, Arrangement is done to vary the air flow rate.

Heating Chamber Compatible capacity

Heater Nichrome wire heater

Temperature Sensors RTD PT-100 type.

Control panel comprises of :

Digital Temp. Controller 0 199.9°C (For Hot Air) (Nutronics Make)

Standard make on/off switch, Mains Indicator etc.

Instruction Manual An ENGLISH instruction manual will be provided along with the Apparatus

The whole set-up is well designed and arranged in a good quality painted structure.

BATCH CRYSTALLIZER MAKE : CREATIVE LAB MODEL NO:

DESCRIPTION:

Crystallization is the formation of solid particles within a homogeneous phase of saturated liquid. Its wide use has a two-fold basis, a crystal formed from an impure solution is itself pure and crystallization affords a practical method of separating w. This operation involves both heat and mass transfer. Cooling type agitated batch crystallizer set up consists of an open jacketed stirred vessel provided with water heating & cooling arrangement. The feed is prepared in the crystallizer itself with hot water and stirrer. The hot saturated solution in the crystallizer is then cooled by circulation of cooling water and crystals are formed.

EXPERIMENTATION:

· To study the performance of a Batch Crystallizer.

· To determine the crystal yield and the efficiency of crystallizer.

UTILITIES REQUIRED:

· Water Supply.

· Drain.

· Electricity Supply: 1 Phase, 220 V AC, 1.5 kW.

· Required Chemicals.

TECHNICAL DETAILS:

· Crystallizer (Jacketed Type) Material Stainless Steel, Cap. 2 Ltrs. with conical bottom

· Stirrer FHP, Variable Speed.

· Heater Nichrome wire heater

· Cooling Water Tank Material Stainless Steel, Capacity 30 litre fitted with Pump.

· Flow measurement Rotameter for cooling water.

· Pump FHP.

· Receiving Tank Material Stainless Steel , Capacity 2 litre with SS sieve

· Temp. Sensors RTD PT-100 type.

· Control panel comprises of :

· Digital Temp. Indicator 0-199.90C with multi-channel switch and Standard make on/off switch, Mains Indicator etc.

· Instruction Manual An ENGLISH instruction manual will be provided along with the Apparatus

SWENSON WALKER CRYSTALLIZER MAKE : CREATIVE LAB MODEL NO:CLMT-21

DESCRIPTION:

The set up consists of a glass column. Water is fed at the top of the column along the walls to make the column a wetted wall column. Hot air from heating chamber with known humidity is allowed to pass through the column vertically upward and evaporation in the liquid film around the wall takes place. The flow rates of water and air can be independently varied to simulate different conditions. Instrumentation is provided to measure the dry and wet bulb temperatures at air inlet and outlet.

EXPERIMENTATION:

To study the performance of a Swanson Walker Crystallizer.

To determine the crystal yield and the efficiency of crystallizer.

UTILITIES REQUIRED:

Water Supply and Drain.

Electricity Supply: 1 Phase, 220 V AC, 3.5 kW.

Required Chemicals.

TECHNICAL DETAILS:

Crystallizer Trough Material Stainless Steel , Capacity 8 Ltrs. (Jacketed type)

Ribbon Material Stainless Steel (for Trough).

Drive for Ribbon Mixer FHP motor coupled with Reduction Gear box and Pulley arrangement to get 8 RPM approx.

Feed Tank Made of Stainless Steel, Double Wall, insulated with ceramic Wool, Cap. 30 Ltrs. Fitted with Nichrome wire heaters.

Stirrer for Feed Tank Stainless Steel Impeller and shaft driven by motor.

Feed Circulation Magnetic Pump made of Polypropylene to Circulate feed. Maximum working temperature is 80°C.

Crystal Receiver Tank Material Stainless Steel, Capacity 20 ltrs. Fitted with Sieve.

Cooling Water Tank Material Stainless Steel, Capacity 50 Ltrs.

Cooling Water Circulation FHP pump.

Flow Measurement Rotameter for cooling water.

Temp. Sensors RTD PT-100 type

Control panel comprises of :

Digital Temp. Controller 0-199.9°C for Feed Tank,

Digital Temp. Indicator 0-199.90C with multi-channel switch

Standard make on/off switch, Mains Indicator etc.

Instruction Manual An ENGLISH instruction manual will be provided along With the Apparatus

The whole set-up is well designed and arranged in a good quality painted structure, Stand of 2-3 feet height with four wheels.

WETTED WALL COLUMN MAKE : CREATIVE LAB MODEL NO:CLMT-22

DESCRIPTION:

EXPERIMENTATION:

To determine the gas film coefficient in a wetted wall column using air-water system.

To find the mass transfer coefficient.

UTILITIES REQUIRED:

Compressed Air Supply at 2 Bar, 4 CFM.

Water supply.

Drain.

Electricity Supply: 1 Phase, 220 V AC, 0.5 kW.

TEHNICAL DETAILS:

Column Borosilicate Glass Dia 45 mm, Length 1000 mm (approx.)

Water Circulation FHP Pump.

Water Tank Material Stainless Steel, Capacity 20 Ltrs.

Heating Chamber Compatible capacity.

Heater Nichrome wire heater

Rotameter For water flow rate measurement.

Dry & wet Bulb Temp. With Digital Temperature Indicator.

Temperature Sensors RTD PT-100 Type.

Control panel comprises of

Digital Temp. Indicator 0-199.90C, RTD PT-100 type with multi-channel switch. Standard make on/off switch, Mains Indicator etc.

Instruction Manual An ENGLISH instruction manual will be provided along with the Apparatus

The whole set-up is well designed and arranged in a good quality painted structure

VAPOUR LIQUID EQUILIBRIUM SETUP MAKE : CREATIVE LAB MODEL NO:CLMT-23

DESCRIPTION:

The basic data of any distillation problem are the equilibrium between the liquid and vapour phases of the system subjected to distillation. Hence is of great importance to study the vapour-liquid equilibrium. The set-up consists of distillation still with a heating element. An electrical Dimmerstat is connected to heating element for varying heat input. The vapours form the top of column are condensed in the shell and tube type condenser by circulating cooling water. The condensate is collected in reflux drum and feedback to column as reflux. A tank with pump is provided to circulate cold water to condenser. Flow rates can be regulated through control valve fitted. Instrumentation is provided to measure the temperatures at different points.

EXPERIMENTATION:

To determine the vapour Liquid Equilibrium curve for CCl₄ and Toluene or any other mixture.

UTILITIES REQUIRED:

Water Supply.

Drain.

Electricity Supply: 1 Phase, 220 V AC, 1.5 kW.

Refractrometer for Analysis.

Required Chemicals.

TECHNICAL DETAILS:

Distillation still 1 Ltrs. Capacity made of Stainless Steel.

Insulated by ceramic wool.

Condenser Concentric Tube type.

Heater Nichrome wire

Cooling Water Tank Material Stainless Steel, Capacity 15 Ltrs. Approx.

Cold Water circulation Using FHP Pump.

Temperature Sensors RTD PT-100 type

Control panel comprising of

Digital Voltmeter 0-300 Volt. Dimmerstat : 0-230 V, 2A.

Digital Temp. indicator 0-199.90C RTD PT-100 Type with multi-channel switch With standard make on/off switch, Mains Indicator etc.

Instruction Manual An ENGLISH instruction manual will be provided along with the Apparatus

The whole set-up is mounted on a powder coated base plate.

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VAPOUR LIQUID EQUILIBRIUM SETUP MAKE : CREATIVE LAB MODEL NO:CLMT-23 WETTED WALL COLUMN MAKE : CREATIVE LAB MODEL NO:CLMT-22 SWENSON WALKER CRYSTALLIZER MAKE : CREATIVE LAB MODEL NO:CLMT-21 BATCH CRYSTALLIZER MAKE : CREATIVE LAB MODEL NO: FLUIDIZED BED DRYER MAKE : CREATIVE LAB MODEL NO:CLMT-19